"Part 1", also known as "The Return, Part 1", is the first episode of the third season of the TV series Twin Peaks. It was written by Mark Frost and David Lynch, directed by Lynch, and stars Kyle MacLachlan. "Part 1" was broadcast on Showtime along with Part 2 on May 21, 2017, and seen by an audience of 506,000 viewers in the United States. In addition, the two episodes were shown as a feature at the 2017 Cannes Film Festival, where they received a standing ovation. The episode received critical acclaim.

"Episode 29", also known as "Beyond Life and Death", is the twenty-second and final episode of the second season of the American mystery television series Twin Peaks. Episode 29 served as the final episode of Twin Peaks for over 25 years, until Twin Peaks: The Return was aired in 2017. Upon its original airing in 1991, the episode was paired with episode 28 to form the second hour of what was then billed as a two-part series finale. The episode was written by the series co-creator Mark Frost, producer Harley Peyton and regular writer Robert Engels and was directed by series co-creator David Lynch, who rewrote parts of the script. It features series regulars Kyle MacLachlan, Michael Ontkean, Richard Beymer and Kenneth Welsh; and guest stars Frank Silva as Killer Bob, Michael J. Anderson as The Man from Another Place, Carel Struycken as The Giant, and Heather Graham as Annie Blackburn.